FreeSWITCH recording function

FreeSWITCH recording function (2012-05-04-16:08) Tags: FreeSWITCH recording record Category: FreeSWITCH

Http://blog.chinaunix.net/uid-26616507-id-3196482.html

Http://wiki.freeswitch.org/wiki/Misc._Dialplan_Tools_record_session

Backup/usr/local/freeswitch/conf/dialplan/default.xml first. Then VI edit Default.xml, in <extension name= "Local_extension" >
<condition field= "Destination_number" expression= "^ (10[01][0-8]) $" >
You can record it by adding the following statement below. <action application= "Set" Data= "Record_title=recording ${destination_number} ${caller_id_number} ${strftime (%Y-% m-%d%h:%m)} "/>
<action application= "Set" Data= "record_copyright= (c)"/>
<action application= "Set" Data= "Record_software=freeswitch"/>
<action application= "Set" Data= "Record_artist=freeswitch"/>
<action application= "Set" Data= "Record_comment=freeswitch"/>
<action application= "Set" Data= "Record_date=${strftime (%y-%m-%d%h:%m)}"/>
<action application= "Set" Data= "Record_stereo=true"/>
<action application= "record_session" Data= "$${base_dir}/recordings/archive/${strftime (%Y-%m-%d-%H-%M-%S)}_${ Destination_number}_${caller_id_number}.wav "/>
You should see that the recording will be stored automatically under the ${base_dir}/recordings/archive.

function Grabaentrada (Tablagraba, tablagrabamod) local Razon, OWNER, Destino = ', ', '; Local handle, k, V = nil, nil, nil OWNER = ' Grabaentrada ' function MkDir (dir) Local d = Nil Local OWNER = ' MkDir ' local tmp = ' if Type ' (dir) = = ' String ' then Dir = backslash (dir) for D in String.gfind (dir, ".-/") do TMP = tmp: D End dir = tmp Os.execute (String.Format (' mkdir %s ', String.gsub (dir, '/', '%\\ ')) End end Fu Nction ONINPUTCBF (S, _type, obj, arg) Local k, V = nil, nil if Tablagrabamod._debug then for K, V in pairs (tabla  GRABAMOD) do print (String.Format (' Tablagrabamod k-> %s v->%s\n ', ToString (k), ToString (v))) End for K, V in pairs (obj) does printsessionfunctions (obj) print (String.Format (' obj k-> %s v->%s\n ', ToString (k ), ToString (v))) End If _type = = ' table ' then for K, V-pairs (_type) do print (String.Format (' _type k-&gt ;  %s v->%s\n ', ToString (k), ToString (v)) End end print (String.Format (' \ n (%s = = DTMF) and (obj.digit [%s] = = [%s] Tablag RABAMOD.DTMF) \ n ', _type, Obj.digit, TABLAGRABAMOD.DTMF) End if (_type = = "DTMF") and (Obj.digit = = TABLAGRABAMOD.DTMF ) then Print (String.Format (' \nbreak!!! \ n ') return ' break ' else print (String.Format (' \ncontinue!!! \ n ')) return ' End End If Type (Tablagraba) ~= ' table ' then razon= string.format (' ERROR parametros invalidos ') return False End If Type (tablagrabamod) ~= ' table ' then Tablagrabamod = {Segundosmax = 7, Umbralsile Ncio = $, segundosinterrupcion = 3, DTMF = ' # ', _DEBUG = false} End If Type (Tablagraba.dir) ~= ' string ' then razon= string.format (' ERROR tablagraba.dir no es tipo string, Abortando ') return False End If Typ E (Tablagraba.audiot) ~= ' table ' then razon= string.format (' ERROR tablagraba.audiot no es tipo table, Abortando ') retur N False End If #tablaGraba. Audiot = = 0 Then razon= String.Format (' WARNING tablagraba.audiot NO tiene audios definidos, DeFina audios (Tablagraba.audiot = {\ ' A Viso.wav\ ', \ ' beep.wav\ ') ') End if (Type (tablagraba.nombre) ~= ' string ') or (Tablagraba.nombre = = ") then tab Lagraba.nombre = Damenombreunico (cuuid): '.
	WAV ' razon= string.format (' WARNING tablagraba.nombre NO definido e esta vacio, Valor asignado [%s] ', Tablagraba.nombre) End If Type (TABLAGRABAMOD.DTMF) ~= ' string ' or #tablaGrabaMod. DTMF = = 0 Then tablagrabamod.dtmf = ' # ' End If Typ E (Tablagrabamod._debug) ~= ' Boolean ' then Tablagrabamod._debug = False End tablagrabamod.segundosmax = Tonumber 
	(Tablagrabamod.segundosmax) or 7; 
	Tablagrabamod.umbralsilencio = Tonumber (Tablagrabamod.umbralsilencio) or 500;
	Tablagrabamod.segundosinterrupcion = Tonumber (tablagrabamod.segundosinterrupcion) or 3;
		TABLAGRABAMOD.DTMF = tablaGrabaMod.dtmf:sub (--solo) un caracter if tablaGraba.dir:sub (#tablaGraba. Dir) ~= '/' Then Tablagraba.dir = Tablagraba.dir: '  /' End destino = String.Format ('%s%s ', Tablagraba.dir, tablagraba.nombre) handle = Io.open (Destino, ' W ') if handle = = Nil then--trata de Crear el directorio sino existe local tmp, d, dir = ",", "DIR = Destino for D in string . Gfind (dir, ".-/") do TMP = tmp: D End dir = tmp MkDir (dir else handle:close () End Session:execute (' FLUSH_DTMF ') razon= String.Format (' Listo Path [%s] FLUSH_DTMF ejecutado!! ', destino) Parametros = Creainforme (Razon, String.Format (' info %s ', Razon), CONSOL E_w, OWNER) if Session:ready () then for K, V in pairs (Tablagraba.audiot) do Session:streamfile (v) End Sessi 
		On:setinputcallback (' ONINPUTCBF ', '); Session:recordfile (Destino, Tablagrabamod.segundosmax, Tablagrabamod.umbralsilencio, 
	Tablagrabamod.segundosinterrupcion); End End

http://wiki.freeswitch.org.cn/wiki/channel_variables.html#execute_on_answer 

<context name= "Hanguponhook" >   <extension name= "Hanguphook" continue= "true" >       <condition>         <action application= "set" Data= "Api_hangup_hook=luarun Rec_ins_db.lua ${uuid} ${answered_time} ${caller_id_number} ${sip_to_user} ${audiofile} "/>        </ condition>     </extension>   </context> <context name= "audio" >   < Extension name= "audio" continue= "true" >        <condition field= "${trksno}" expression= "^ (\d +) $ "break=" on-true ">         <action application=" set "Data=" Session_in_hangup_hook=true "/ >         <action application= "set" Data= "Record_title=recording ${destination_number} ${ Caller_id_number} ${strftime (%y-%m-%d%h:%m)} "/>         <action application=" set "Data=" Record_copyright= (c) "/>         <action application= "Set" Data= "Record_software=freeswitch"/>         <action application= "set" Data= " Record_artist=freeswitch "/>

 <action application= "set" Data= "Record_comment=freeswitch"/> 
 

        <action application= "set" Data= "Record_date=${strftime (%y-%m-%d%h:%m)}"/>   & nbsp     <action application= "set" Data= "Record_stereo=true"/>         <action application= "Record_session" Data= "${audiofile}"/>         <action application= "set" Data= " Execute_on_answer=execute_extension hanguphook XML hanguponhook "/>       </condition>   & nbsp </extension>   </context>   <context name= "Default" >     <extension name= "Rec" >       <condition field= "Destination_number" expression= "^${rec_ic} (\d+) $" >          <action application= "Ring_ready"/>         <action application= "Lua" Data= "Audio_rec.lua $"/>         <action application= "execute_extension" data= "audio XML Audio "/>         <action APPLication= "Set" Data= "Hangup_after_bridge=false"/>         <action application= "bridge" Data= "
Sofia/internal/${rec_og}$1@${sip_received_ip}:${sip_received_port} "/>       </condition>
     </extension>   </context> </include>